При движении заносит объект

var Y = mouseY-object.y;
var X = mouseX-object.x;
var rot = Math.atan2(Y, X);
var grad = rot*180/Math.PI;
object.rotation = grad;
var radians:Number = object.rotation*Math.PI/180;
var vectorX:Number = Math.cos(radians);
var vectorY:Number = Math.sin(radians);
var speed:Number = 0.09;
this.addEventListener(Event.ENTER_FRAME, frameHandler);
function frameHandler(event:Event):void {
object.x += speed*vectorX;
object.y += speed*vectorY; } }

import flash.events.Event;
 
 
var speed: Number = 1.0;
this.addEventListener(Event.ENTER_FRAME, frameHandler);
function frameHandler(event: Event): void {
    var Y = mouseY - object.y;
    var X = mouseX - object.x;
    var rot = Math.atan2(Y, X);
    var grad = rot * 180 / Math.PI;
    object.rotation = grad;
    var radians: Number = object.rotation * Math.PI / 180;
    var vectorX: Number = Math.cos(radians);
    var vectorY: Number = Math.sin(radians);
    object.x += speed * vectorX;
    object.y += speed * vectorY;
}

stage.addEventListener(Event.ENTER_FRAME, moveEnemy);
function moveEnemy(e:Event){
var xmov = (object.x-enemy.x)/100;
var ymov = (object.y-enemy.y)/100;
var angle = Math.atan2(ymov,xmov)*180/Math.PI;
enemy.x += xmov + 3;
enemy.y += ymov + 3;
enemy.rotation = angle; 
}

import flash.events.Event;
 
 
var speed: Number = 1.0;
this.addEventListener(Event.ENTER_FRAME, frameHandler);
function frameHandler(event: Event): void {
    var Y = object.y - enemy.y;
    var X = object.x - enemy.x;
    var rot = Math.atan2(Y, X);
    var grad = rot * 180 / Math.PI;
    object.rotation = grad;
    var radians: Number = object.rotation * Math.PI / 180;
    var vectorX: Number = Math.cos(radians);
    var vectorY: Number = Math.sin(radians);
    enemy.x += speed * vectorX;
    enemy.y += speed * vectorY;
}